Compatible Models: The Replacement Parts Accessories Kits Compatible With Roborock Q8 Max, Q8 Max+(Plus), Q5 Pro, Q5 Pro+(Plus) Robot Vacuum Cleaner. They Are Engineered To Perform As Effectively As The Original Accessories, Ensuring Simple Installation And A Perfect Fit For Your Robotic Vacuum Cleaner(Not Oem). Any Use Of The Brand Name Or Model Designation For This Product Is Made Solely To Demonstrate Compatibility. Please Confirm Your Vacuum Cleaner Model Before Purchg. | | Not Compatible Models: Q5, Q5+(Plus), Q5 Max, Q5 Max+(Plus), Q8, Q8+(Plus), Q8 Pro, Q8 Pro+(Plus) Robot Vacuum Cleaners. Please Check Your Model Before Making An Order. | | Premium Materials: Our Replacement Parts Are Made Of Materials With Superior Performance. Dual Main Roller Brushes Remove Stains While Protecting Floors. The True Hepa Filter Can Capture 99.97% Of Particles As Small As 0.3 Microns. The Highly Absorbent Fabric Mop Cloth Cleans The Floor Efficiently. The Larger Dust Bag Fits Snugly .